Please spay and neuter your pets! While your newborn pets are cute, failing to do this allows your little darlings to add to the population of homeless animals. Adopt pets from your local animal rescues/shelters, there are plenty of animals just waiting for a home.

This is my dog, and I had to make a username just to respond to a few comments. Internet people are silly. 1.) I've never heard that a dog's stance is controlled by the quality of his food. Regardless, we feed him quality food and he doesn't always stand like that. 2.) His ears are floppy. When he's playing, sometimes they flop behind his head. Though he is a derp-ish little fellow, his ears are normal. 3.) As far as I know, puggles are a common cross-breed. I rescued him at 6mos old so I can't account for his genetics, and neither can you. However, everyone on the internet is an expert on everything, so I guess I'm just now finding out that my dog is the result of two low-quality animals and that I feed him bad food, lol

Most likely it's a structural default. It's probably caused by crossing two different breeds that weren't very good quality dogs to begin with. Some of the pups out of that litter may have been ok but it looks like the genetics didn't mesh for this little guy.

I had a friend with a dog like that, he was a mix of chihuahua and terrier of some sort. He was cute and happy, but when he waddled around, you just got the sense that he was a creature who had not been meant to be, in the sense that all his parts didn't quite work together.

pretty worked up about it, then tell me......... seems like everyone is buying boxers and labs recently, and because they are generally nice, no one cares. no idea why i singled yours out. but still, tell me.

last sentence was weak. like you heard or saw someone use it, and liked it. just felt unoriginal. try it again.

OP, what is your friend feeding this dog? If the easty/westy front legs aren't entirely genetic then it could be from low quality dog food.

Edit: I don't know why this post is being downvoted. I'm a breeder and I show my English mastiffs. You have to be careful what percentages of fat and protein you feed them while they are growing or you can cause legs that resemble this. This dog may benefit from some sort of vitamin supplement. I recommend a trip to the vet for some X-rays and further advice. These legs will develop arthritis and be painful later in life if the aren't or can't be corrected.